
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
DeepL records 95,110,871 monthly visits with -1.7% month-over-month growth and Freemium pricing. OpenCat records 5,083 monthly visits with -8.2% growth and Freemium, Free Trial pricing.
A native, fast AI chat client for Mac, iPad, and iPhone
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | deepl.com | opencat.app |
| Pricing Model | Freemium | Freemium, Free Trial |
| Monthly Visits | 95.11M (95,110,871) | 5.08K (5,083) |
| MoM Traffic Delta | -1.66M (-1.7%) | -455 (-8.2%) |
| Primary Market & Share | 🇩🇪 Germany (15.8%) | 🇺🇸 United States (74.2%) |
| Direct Visits / mo | 60.38M | 2.03K |
| User Rating | 4.7 | 4.6 |
| Supported Platforms | Website | Website |

Enterprise-grade neural machine translation, AI writing refinement, and real-time voice translation across thirty-plus global languages.
Translates whole PDF, Word (.docx), PowerPoint (.pptx), Excel (.xlsx), and HTML files up to 30 MB (Individual/Team) or 100 MB (Business/Enterprise) while keeping original fonts, tables, slides, and visual formatting intact.
Ensures consistent brand and technical terminology across language pairs using CSV-importable shared glossaries, automated glossary generation, shared style rule lists, and translation memory.
Enhances original drafts and translated copy with real-time sentence rewrites, word alternatives, and one-click tone adjustments (e.g., Business, Academic, Casual, Diplomatic) via browser, desktop, and Microsoft 365/Google Workspace add-ins.
Provides real-time spoken language translation and live multilingual captions for video conferences and mobile in-person dialogues, with 30 minutes per user per month included in paid DeepL Pro plans.
A native, fast AI chat client for Mac, iPad, and iPhone
The keyboard extension brings AI text generation into Messages, Notes, Mail, and any other app on your device, so you never have to switch contexts to ask a question.
Talk to your assistant hands-free and hear spoken replies, with Siri Shortcuts for triggering a chat without opening the app.
Switch between different AI models and providers for different tasks, and keep a curated prompt library ready for recurring needs.
Generate images from text prompts, discuss photos inside a conversation, and translate text between languages without leaving the chat.

OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
SpecialistAnthropic's frontier AI workspace powered by Claude 5.5 for agentic coding, analysis, and nuanced writing.
SpecialistAnthropic's frontier AI workspace powered by Claude 5.5 for agentic coding, analysis, and nuanced writing.
Free / Open-sourceHigh-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.
Free / Open-sourceHigh-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.

SpecialistCross-platform AI writing assistant delivering real-time grammar correction, tone alignment, authorship tracking, and team style guides.
SpecialistCross-platform AI writing assistant delivering real-time grammar correction, tone alignment, authorship tracking, and team style guides.
SpecialistParaphrase, proofread and summarize text with an AI writing workspace
SpecialistParaphrase, proofread and summarize text with an AI writing workspace

SpecialistOne app to chat with GPT, Claude, Gemini and hundreds of other AI models
SpecialistOne app to chat with GPT, Claude, Gemini and hundreds of other AI models

All-in-one AI assistant across web, browser, desktop and mobile
All-in-one AI assistant across web, browser, desktop and mobile

Your AI agent for the browser: chat, automate and create from one sidebar
Your AI agent for the browser: chat, automate and create from one sidebar
AI translation for text, images, documents and speech in 100+ languages
AI translation for text, images, documents and speech in 100+ languages
One-click AI assistant for browsing, writing and research
One-click AI assistant for browsing, writing and research
Professional AI translation for text, documents, images and audio

SpecialistOne AI super app for chat, images, video and everyday document tasks
SpecialistOne AI super app for chat, images, video and everyday document tasks